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单项选择题You work as a database administrator for Supportcenter.cn. You want to configure database backups to be run automatically. Which tool or utility would you use to achieve this?()

A、The DBMS_JOB package

B、The BACKUP_JOB package

C、The DBMS_BACKUP_RESTORE package

D、The calendar tool in the Operating System (OS)

E、The backup scheduler in Enterprise Manager (EM)

F、The DBMS_BACKUP_SCHEDULER packager inline mode

  • E
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